If you have a cold while taking medication for tuberculosis, you should take relevant tests to determine the type of cold, take medication, and pay attention to the care of your daily life. 1. Relevant examination to determine the type of cold: after having cold symptoms such as watery nose and fever, you should do routine blood test, new coronavirus nucleic acid test, respiratory virus and influenza virus test to determine the type of cold as common cold or influenza, or other diseases. 2. Medication: Antipyretic and analgesic drugs such as ibuprofen can be used for common colds, and antiviral drugs such as oseltamivir can be used for more serious cases. If it is influenza, it should be isolated and treated with neuraminidase inhibitors such as Paramivir, antiviral drugs such as amantadine, and antipyretic drugs such as aspirin. New crown pneumonia needs to be immediately reported to the designated institutions, for treatment. 3. Pay attention to the care of daily life: patients should pay attention to keep warm, avoid catching cold, drink more hot water, eat a light diet, appropriate exercise, balanced nutrition. Tuberculosis and cold during the medication is recommended to consult a doctor in a timely manner, under the guidance of a physician for further diagnosis and treatment. [Tip] This article refers to the “new coronary pneumonia, new coronary virus pneumonia”, etc., has been December 26, 2022, the National Health Commission issued a notice to change the name to “new coronary virus infection”.